FR468494A - Dispositif pour la commande d'organes de machines - Google Patents

Dispositif pour la commande d'organes de machines

Info

Publication number
FR468494A
FR468494A FR468494A FR468494DA FR468494A FR 468494 A FR468494 A FR 468494A FR 468494 A FR468494 A FR 468494A FR 468494D A FR468494D A FR 468494DA FR 468494 A FR468494 A FR 468494A
Authority
FR
France
Prior art keywords
machine parts
controlling machine
controlling
parts
machine
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
FR468494A
Other languages
English (en)
Inventor
Desiderius Weber
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of FR468494A publication Critical patent/FR468494A/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B11/00—Servomotor systems without provision for follow-up action; Circuits therefor
    • F15B11/16—Servomotor systems without provision for follow-up action; Circuits therefor with two or more servomotors
    • F15B11/18—Servomotor systems without provision for follow-up action; Circuits therefor with two or more servomotors used in combination for obtaining stepwise operation of a single controlled member
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L29/00—Reversing-gear
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B11/00—Servomotor systems without provision for follow-up action; Circuits therefor
    • F15B11/08—Servomotor systems without provision for follow-up action; Circuits therefor with only one servomotor
    • F15B11/12—Servomotor systems without provision for follow-up action; Circuits therefor with only one servomotor providing distinct intermediate positions; with step-by-step action
    • F15B11/121—Servomotor systems without provision for follow-up action; Circuits therefor with only one servomotor providing distinct intermediate positions; with step-by-step action providing distinct intermediate positions
    • F15B11/123—Servomotor systems without provision for follow-up action; Circuits therefor with only one servomotor providing distinct intermediate positions; with step-by-step action providing distinct intermediate positions by means of actuators with fluid-operated stops

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Valve Device For Special Equipments (AREA)
FR468494A 1913-02-26 1914-02-16 Dispositif pour la commande d'organes de machines Expired FR468494A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1733X 1913-02-26

Publications (1)

Publication Number Publication Date
FR468494A true FR468494A (fr) 1914-07-07

Family

ID=92594023

Family Applications (1)

Application Number Title Priority Date Filing Date
FR468494A Expired FR468494A (fr) 1913-02-26 1914-02-16 Dispositif pour la commande d'organes de machines

Country Status (3)

Country Link
FR (1) FR468494A (fr)
GB (1) GB191403783A (fr)
NL (1) NL1733C (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2430597A (en) * 1944-04-13 1947-11-11 Int Harvester Co Implement adjusting mechanism
DE921723C (de) * 1944-04-13 1954-12-23 Int Harvester Co Hydraulischer Kraftheber zum Ausheben und Einsetzen von beispiels-weise landwirtschaftlichen Geraeten oder Geraetesaetzen, die an eine Zugmaschine angeschlossen sind
US2485805A (en) * 1947-04-30 1949-10-25 Westinghouse Air Brake Co Fluid pressure controlled positioning device

Also Published As

Publication number Publication date
GB191403783A (en) 1915-07-01
NL1733C (nl) 1916-12-01

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